VASS high-voltage and specialist vehicle engineering

Specialist vehicle engineering

EV Engineering Services

Focused support for conversions, prototypes and specialist vehicles—from one defined fault to a complete integration package.
Discuss an engineering requirement

Defined scope

Bring the project at its current stage

VASS supports private clients, workshops and development teams. Start with the vehicle, the work already completed and the outcome needed; the engineering scope can then stay proportionate.

Engineering service

EV Conversion Support

Technical help for part-built conversions, workshop projects and vehicles that need a clear route to completion.

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Engineering service

High-Voltage System Integration

Safe, serviceable HV architecture, protection, cable routing, isolation measures and documentation.

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Engineering service

EV Diagnostics & CAN Bus

Structured fault finding for communication, charging, BMS, inverter and dashboard integration issues.

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Engineering service

Battery Pack Design & Integration

Battery packaging, OEM module reuse, BMS integration, cooling and charging compatibility.

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Engineering service

Custom Wiring Looms

Neat, documented wiring for classic vehicles, EV conversions, prototypes and specialist builds.

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Start a conversation

Define the right next step

Tell us what the vehicle or system needs to do, where the project stands and what is currently blocking progress.

Discuss your project